Bedding articles possessing microbe-inhibiting properties
CA 2238154 A1 · Owner: Smith, Maryclay · Inventors: Uhlmann, Eugenie V.; Hingst, Erin; Denesuk, Matthew
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bedding article for a domestic animal comprising an outer textile casing defining a geometric shape for supporting a domestic animal an inner filling, and a, microbe-inhibiting agent or property applied to at least one of the outer textile casing, and the inner filling. The bedding article may be fabricated in various shapes, designs, and styles; e.g. rectangular circular, elliptical, with or without upstanding, side walls, etc. A process for applying the microbe-inhibiting agent or property to at, least one on the outer textile casing and the inner filling is provided. Application, methods include spraying, dipping brushing, and rolling the microbe-, inhibiting agent or property …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed June 23, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 23, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 23, 2020.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.